package example.第五次1;

class  Student11 {
    private String name;
    private int age;

    public Student11() {
        System.out.println("实例化了一个新的Student对象");
    }
    public Student11(String name,int age){
        this();
        this.name= name;
        this.age = age;
    }
    public String read() {
        return "我是"+name+"年龄"+age;
    }
}
public class Example11 {
    public static void main(String[] args) {
        Student11 stu = new Student11("张三",18);
        System.out.println(stu.read());
    }
}
